27830175472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1\times {\mathrm{2251}}^1$

素因数の和:2822

約数の個数: 80

約数和(自身を含む): 59312275200

約数和(自身を除く): 31482099728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 199, 353, 398, 706, 796, 1412, 1592, 2189, 2251, 2824, 3184, 3883, 4378, 4502, 5648, 7766, 8756, 9004, 15532, 17512, 18008, 24761, 31064, 35024, 36016, 49522, 62128, 70247, 99044, 140494, 198088, 280988, 396176, 447949, 561976, 772717, 794603, 895898, 1123952, 1545434, 1589206, 1791796, 3090868, 3178412, 3583592, 4927439, 6181736, 6356824, 7167184, 8740633, 9854878, 12363472, 12713648, 17481266, 19709756, 34962532, 39419512, 69925064, 78839024, 139850128, 158125997, 316251994, 632503988, 1265007976, 1739385967, 2530015952, 3478771934, 6957543868, 13915087736, 27830175472]

約数ペア:

[(1, 27830175472), (2, 13915087736), (4, 6957543868), (8, 3478771934), (11, 2530015952), (16, 1739385967), (22, 1265007976), (44, 632503988), (88, 316251994), (176, 158125997), (199, 139850128), (353, 78839024), (398, 69925064), (706, 39419512), (796, 34962532), (1412, 19709756), (1592, 17481266), (2189, 12713648), (2251, 12363472), (2824, 9854878), (3184, 8740633), (3883, 7167184), (4378, 6356824), (4502, 6181736), (5648, 4927439), (7766, 3583592), (8756, 3178412), (9004, 3090868), (15532, 1791796), (17512, 1589206), (18008, 1545434), (24761, 1123952), (31064, 895898), (35024, 794603), (36016, 772717), (49522, 561976), (62128, 447949), (70247, 396176), (99044, 280988), (140494, 198088)]